diff --git a/dating-agency-mall-sdk/src/main/java/com/qniao/dam/application/response/CostGiftSdkVo.java b/dating-agency-mall-sdk/src/main/java/com/qniao/dam/application/response/CostGiftSdkVo.java
index 85dc209..a6c6f0f 100644
--- a/dating-agency-mall-sdk/src/main/java/com/qniao/dam/application/response/CostGiftSdkVo.java
+++ b/dating-agency-mall-sdk/src/main/java/com/qniao/dam/application/response/CostGiftSdkVo.java
@@ -7,6 +7,8 @@ public class CostGiftSdkVo {
 
     private Boolean success = false;
 
+    private Integer costBalance;
+
     private String failReason;
 
 }
diff --git a/dating-agency-mall-server/src/main/java/com/qniao/dam/api/command/virtualaccount/user/response/CostGiftVo.java b/dating-agency-mall-server/src/main/java/com/qniao/dam/api/command/virtualaccount/user/response/CostGiftVo.java
index cf43b5e..c493361 100644
--- a/dating-agency-mall-server/src/main/java/com/qniao/dam/api/command/virtualaccount/user/response/CostGiftVo.java
+++ b/dating-agency-mall-server/src/main/java/com/qniao/dam/api/command/virtualaccount/user/response/CostGiftVo.java
@@ -7,6 +7,8 @@ public class CostGiftVo {
 
     private Boolean success = false;
 
+    private Integer costBalance;
+
     private String failReason;
 
 }
diff --git a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/virtualaccount/VirtualAccountApplicationService.java b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/virtualaccount/VirtualAccountApplicationService.java
index 3a2b7b9..6168ef2 100644
--- a/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/virtualaccount/VirtualAccountApplicationService.java
+++ b/dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/virtualaccount/VirtualAccountApplicationService.java
@@ -224,6 +224,7 @@ public class VirtualAccountApplicationService extends BaseApplicationService {
         //找到对应产品
         ProductSpec productSpec = productSpecDao.selectById(dto.getProductSpecId());
         Integer costBalance = productSpec.getUnitSellingPrice().intValue() * dto.getQuantity();
+        vo.setCostBalance(costBalance);
         if (virtualAccount != null && virtualAccount.getBalance() >= costBalance) {
             if (dto.getDirection() == 1) {
                 //直接送主播